One of the oddest episodes I remember was an occasion in which Thomas was drinking a Coke in his office. He got up from the table at which we were working, went over to his desk to get the Coke, looked at the can and asked, "Who has pubic hair on my Coke?" On other occasions, he referred to the size of his own penis as being larger than normal, and he also spoke on some occasions of the pleasures he had given to women with oral sex.